Harmony in Rain

Recording by Ho Si Qiang.

Recording identifiers

ISRC
PLS922506308
CopyrightID (CopyrightChains transaction hash)
0xba31a03ab2cdc04fc57e8a759396a6418ba545d924e14a72c120b53ffbfc490e
Copyright registration time
2026-07-06T09:54:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T09:18:01Z
Bitcoin block
957020
Canonical record hash
sha256:9e6962f8e16c71f416930122a8dc7e95de08c224df10616a06ec3cc076b3fa9b

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.